| 髌骨内外侧支持带损伤MRI表现初步研究 |
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| 引用本文： | 张金华,杨小庆,孟宪平,孙惠清,陈则君,张怡璐. 髌骨内外侧支持带损伤MRI表现初步研究[J]. 中国医学影像学杂志, 2011, 19(6): 450-454. DOI: 10.3969/j.issn.1005-5185.2011.06.013 |
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| 作者姓名： | 张金华 杨小庆 孟宪平 孙惠清 陈则君 张怡璐 |
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| 作者单位： | 东南大学医学院附属江阴医院,江苏江阴,214400 |
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| 摘 要： | 目的增加对髌骨内、外侧支持带损伤MR表现的认识,为治疗前病情评估和治疗方式的选择提供依据。资料与方法回顾性收集经MRI成像及临床证实的34例髌骨内、侧支持带损伤和10例外侧支持带损伤的MRI检查病例,观察内外侧支持带及周围结构损伤MRI表现,并观察内外侧支持带损伤与髌骨脱位的关系。结果 MRI共显示31例内侧髌股韧带损伤,其中3例为中段嵌顿在内侧髌股关节间隙内,未行分级;18例存在髌骨附着处损伤,10例存在股骨附着处损伤。MRI评价I度损伤2例,Ⅱ度损伤21例,伴髌骨半脱位或脱位15例,Ⅲ度损伤5例,全部伴髌骨脱位。同时伴3例内侧髌胫韧带损伤,3例内侧髌骨半月板韧带损伤;10例髌骨外侧支持带损伤,均为横韧带损伤。结论 MRI可很好地显示髌骨内、外侧支持带损伤特点,髌骨易于外脱位主要与髌骨内、外侧支持带的解剖因素有关。
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| 关 键 词： | 髌骨支持带,内侧 髌骨支持带,外侧 膝损伤 磁共振成像 |
A Preliminary Research on MRI Findings of the Medial Patellar Retinaculum and the Lateral Patellar Retinaculum Injury |
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| ZHANG Jinhua,YANG Xiaoqing,MENG Xianping,SUN Huiqing,CHEN Zejun,ZHANG Yilu. A Preliminary Research on MRI Findings of the Medial Patellar Retinaculum and the Lateral Patellar Retinaculum Injury[J]. Chinese Journal of Medical Imaging, 2011, 19(6): 450-454. DOI: 10.3969/j.issn.1005-5185.2011.06.013 |
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| Authors: | ZHANG Jinhua YANG Xiaoqing MENG Xianping SUN Huiqing CHEN Zejun ZHANG Yilu |
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| Affiliation: | ZHANG Jinhua YANG Xiaoqing MENG Xianping SUN Huiqing CHEN Zejun ZHANG Yilu The Jiangyin Hospital Affiliated to Medical School of Southeast University,Jiangyin,Jiangsu,214400 |
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| Abstract: | Purpose To characterize MRI findings of the medial patellar retinaculum and lateral patellar retinaculum injury. Materials and Methods The MRI findings of 34 cases with clinically proved medial patellar retinaculum injury and 10 with lateral patellar retinaculum injury t were evaluated retrospectively. Results Positive MRI findings were found in 31 cases of the medial patellofemoral retinaculums, out of which, median part embedding into the medial patellofemoral space were seen in 3 ,patellar facet injuries... |
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| Keywords: | Patellar retinaculum medial lateral Knee injuries Magnetic resonance imaging |
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